Bump to 0.4.0

Author: tkf

docs/source/conf.py

@@ -26,7 +26,7 @@
 # The short X.Y version
 version = '0.4.0'
 # The full version, including alpha/beta/rc tags
-release = '0.4.0.dev'
+release = '0.4.0'
 
 
 # -- General configuration ---------------------------------------------------

src/julia/release.py

@@ -1,5 +1,5 @@
 # This file is executed via setup.py and imported via __init__.py
 
-__version__ = "0.4.0.dev"
+__version__ = "0.4.0"
 # For Python versioning scheme, see:
 # https://www.python.org/dev/peps/pep-0440/#version-scheme